Norton Screen-Bak Durite 17 in. Silicon Carbide Center Mount Q421 Floor Sanding Disc 80 Grit Coarse KNEE PADS ⬥Durable Chrome-Plated Plastic: Designed for

⬥Durable Chrome-Plated Plastic: Designed for durability in commercial and high-traffic environments

Shrinks tight and wrinkle-free

⬥Versatile Compatibility: The Flexzilla Pro Reusable Fittings and Splicers are designed to work with Flexzilla hoses

Hangs up to 90 lbs (1/2") and 125 lbs (5/8")

Norton Screen-Bak Durite 17 in. Silicon Carbide Center Mount Q421 Floor Sanding Disc 80 Grit Coarse KNEE PADS ⬥Durable Chrome-Plated Plastic: Designed forSmooth out irregularities in concrete and hardwood floors with this Screen Bak Durite Q421 SC coarse grit screen floor sanding disc. Its P graded sharp silicon carbide grit easily cuts into even the hardest floor surfaces and its open weave screen design provides extreme resistance to loading during lighter jobs, such as cleaning off scale and rust. This durable sanding disc, which exhibits greater durability than paper or cloth, is waterproof, so you